Match log updated: 2026-08-30 18:41 UTC
Nicolas Kiefer — ATP Match Log
74 main-draw matches · 53–21 · 71.6% wins
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Lleyton Hewitt | 5-7 4-6 | L | H2H | Match data | Jan 7, 1999* | R32 | Adelaide International | ATP World Series → modern equivalent ATP 250 | Hard |
| Martin Damm Sr | 5-7 6-3 6-2 | W | — | Match data | Jan 14, 1999* | R32 | Sydney International | ATP World Series → modern equivalent ATP 250 | Hard |
| Lleyton Hewitt | 4-6 2-6 | L | H2H | Match data | Jan 15, 1999* | R16 | Sydney International | ATP World Series → modern equivalent ATP 250 | Hard |
| Carlos Moya | 6-7(7) 6-4 7-6(6) 6-3 | W | H2H | Match data | Jan 20, 1999* | R128 | Australian Open | Grand Slam | Hard |
| Cecil Mamiit | 6-2 7-5 7-6(7) | W | H2H | Match data | Jan 22, 1999* | R64 | Australian Open | Grand Slam | Hard |
| Fabrice Santoro | 6-7(7) 1-6 3-6 | L | H2H | Match data | Jan 24, 1999* | R32 | Australian Open | Grand Slam | Hard |
| Nicolas Escude | 6-3 6-2 | W | H2H | Match data | Feb 11, 1999* | R32 | Dubai Tennis Championships | ATP World Series → modern equivalent ATP 250 | Hard |
| Albert Costa | 6-3 7-6(3) | W | H2H | Match data | Feb 12, 1999* | R16 | Dubai Tennis Championships | ATP World Series → modern equivalent ATP 250 | Hard |
| Francisco Clavet | 7-6(7) 6-7(6) 6-2 | W | H2H | Match data | Feb 13, 1999* | QF | Dubai Tennis Championships | ATP World Series → modern equivalent ATP 250 | Hard |
| Andrew Ilie | 6-3 7-6(6) | W | H2H | Match data | Feb 13, 1999* | SF | Dubai Tennis Championships | ATP World Series → modern equivalent ATP 250 | Hard |
| Jerome Golmard | 4-6 2-6 | L | H2H | Match data | Feb 14, 1999* | F | Dubai Tennis Championships | ATP World Series → modern equivalent ATP 250 | Hard |
| Greg Rusedski | 6-7(5) 6-4 3-6 | L | H2H | Match data | Feb 18, 1999* | R32 | ABN AMRO Open | ATP Championship Series → modern equivalent ATP 500 | Carpet |
| Cedric Pioline | 5-7 6-2 7-5 | W | H2H | Match data | Feb 25, 1999* | R32 | London | ATP Championship Series → modern equivalent ATP 500 | Carpet |
| Richard Krajicek | 3-6 4-6 | L | H2H | Match data | Feb 26, 1999* | R16 | London | ATP Championship Series → modern equivalent ATP 500 | Carpet |
| Mariano Puerta | 6-3 6-2 | W | H2H | Match data | Mar 10, 1999* | R64 | Indian Wells Open | Masters 1000 | Hard |
| Patrick Rafter | 7-6(2) 3-6 7-5 | W | H2H | Match data | Mar 11, 1999* | R32 | Indian Wells Open | Masters 1000 | Hard |
| Karol Kucera | 4-6 6-3 4-6 | L | H2H | Match data | Mar 13, 1999* | R16 | Indian Wells Open | Masters 1000 | Hard |
| Arnaud Clement | 6-1 6-2 | W | H2H | Match data | Mar 17, 1999* | R64 | Miami Open | Masters 1000 | Hard |
| Patrick Rafter | 7-6(5) 6-4 | W | H2H | Match data | Mar 18, 1999* | R32 | Miami Open | Masters 1000 | Hard |
| Greg Rusedski | 4-6 7-5 6-2 | W | H2H | Match data | Mar 20, 1999* | R16 | Miami Open | Masters 1000 | Hard |
| Francisco Clavet | 5-7 3-6 | L | H2H | Match data | Mar 21, 1999* | QF | Miami Open | Masters 1000 | Hard |
| Jan Kroslak | 6-1 6-0 | W | H2H | Match data | Apr 8, 1999* | R32 | Hong Kong Open | ATP World Series → modern equivalent ATP 250 | Hard |
| Paradorn Srichaphan | 6-1 6-4 | W | H2H | Match data | Apr 9, 1999* | R16 | Hong Kong Open | ATP World Series → modern equivalent ATP 250 | Hard |
| Andre Agassi | 2-6 2-6 | L | H2H | Match data | Apr 10, 1999* | QF | Hong Kong Open | ATP World Series → modern equivalent ATP 250 | Hard |
| Paradorn Srichaphan | 6-2 6-3 | W | H2H | Match data | Apr 15, 1999* | R32 | Japan Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Michael Sell | 3-6 6-3 6-2 | W | H2H | Match data | Apr 16, 1999* | R16 | Japan Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Thomas Enqvist | 6-7(5) 7-5 6-4 | W | H2H | Match data | Apr 17, 1999* | QF | Japan Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Jonas Bjorkman | 4-6 6-1 6-4 | W | H2H | Match data | Apr 17, 1999* | SF | Japan Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Wayne Ferreira | 7-6(5) 7-5 | W | H2H | Match data | Apr 18, 1999* | F | Japan Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Thomas Enqvist | 7-5 6-4 | W | H2H | Match data | May 12, 1999* | R64 | Italian Open | Masters 1000 | Clay |
| Richard Krajicek | 6-3 6-2 | W | H2H | Match data | May 13, 1999* | R32 | Italian Open | Masters 1000 | Clay |
| Nicolas Lapentti | 6-3 6-7(3) 3-6 | L | H2H | Match data | May 15, 1999* | R16 | Italian Open | Masters 1000 | Clay |
| Martin Damm Sr | 5-7 4-6 2-6 | L | — | Match data | May 26, 1999* | R128 | Roland Garros | Grand Slam | Clay |
| Rainer Schuettler | 6-4 6-1 | W | H2H | Match data | Jun 10, 1999* | R32 | Halle Open | ATP World Series → modern equivalent ATP 250 | Grass |
| Richey Reneberg | 6-1 6-4 | W | H2H | Match data | Jun 11, 1999* | R16 | Halle Open | ATP World Series → modern equivalent ATP 250 | Grass |
| Jan Siemerink | 6-4 6-2 | W | H2H | Match data | Jun 12, 1999* | QF | Halle Open | ATP World Series → modern equivalent ATP 250 | Grass |
| Daniel Vacek | 6-4 6-3 | W | H2H | Match data | Jun 12, 1999* | SF | Halle Open | ATP World Series → modern equivalent ATP 250 | Grass |
| Nicklas Kulti | 6-3 6-2 | W | H2H | Match data | Jun 13, 1999* | F | Halle Open | ATP World Series → modern equivalent ATP 250 | Grass |
| Christian Vinck | 2-6 6-4 6-3 7-6(4) | W | H2H | Match data | Jun 23, 1999* | R128 | Wimbledon | Grand Slam | Grass |
| Boris Becker | 4-6 2-6 4-6 | L | H2H | Match data | Jun 25, 1999* | R64 | Wimbledon | Grand Slam | Grass |
| Daniel Vacek | 6-2 7-5 | W | H2H | Match data | Aug 4, 1999* | R64 | Canadian Open | Masters 1000 | Hard |
| Guillaume Raoux | 6-4 6-0 | W | H2H | Match data | Aug 5, 1999* | R32 | Canadian Open | Masters 1000 | Hard |
| Tommy Haas | 6-3 7-6(4) | W | H2H | Match data | Aug 7, 1999* | R16 | Canadian Open | Masters 1000 | Hard |
| Patrick Rafter | 6-3 6-7(5) 7-6(4) | W | H2H | Match data | Aug 8, 1999* | QF | Canadian Open | Masters 1000 | Hard |
| Thomas Johansson | 6-4 1-6 3-6 | L | H2H | Match data | Aug 8, 1999* | SF | Canadian Open | Masters 1000 | Hard |
| Sebastien Grosjean | 7-5 6-3 | W | H2H | Match data | Aug 11, 1999* | R64 | Cincinnati Open | Masters 1000 | Hard |
| Paul Goldstein | 2-6 6-4 7-6(10) | W | H2H | Match data | Aug 12, 1999* | R32 | Cincinnati Open | Masters 1000 | Hard |
| Tim Henman | 4-6 1-6 | L | H2H | Match data | Aug 14, 1999* | R16 | Cincinnati Open | Masters 1000 | Hard |
| MaliVai Washington | 6-4 6-2 | W | H2H | Match data | Aug 19, 1999* | R32 | Washington Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| John Van Lottum | 7-5 6-2 | W | — | Match data | Aug 20, 1999* | R16 | Washington Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Jan Kroslak | 6-4 6-3 | W | H2H | Match data | Aug 21, 1999* | QF | Washington Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Yevgeny Kafelnikov | 2-6 6-2 3-6 | L | H2H | Match data | Aug 21, 1999* | SF | Washington Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Jason Stoltenberg | 6-4 6-3 1-6 4-6 6-3 | W | H2H | Match data | Sep 1, 1999* | R128 | US Open | Grand Slam | Hard |
| Michael Kohlmann | 6-3 6-2 6-2 | W | H2H | Match data | Sep 3, 1999* | R64 | US Open | Grand Slam | Hard |
| Arnaud Clement | 6-4 4-6 4-6 2-6 | L | H2H | Match data | Sep 5, 1999* | R32 | US Open | Grand Slam | Hard |
| Tuomas Ketola | 4-6 6-2 6-1 | W | H2H | Match data | Sep 16, 1999* | R32 | Tashkent | ATP World Series → modern equivalent ATP 250 | Hard |
| Lorenzo Manta | 6-4 6-4 | W | H2H | Match data | Sep 17, 1999* | R16 | Tashkent | ATP World Series → modern equivalent ATP 250 | Hard |
| Cecil Mamiit | 6-1 7-5 | W | H2H | Match data | Sep 18, 1999* | QF | Tashkent | ATP World Series → modern equivalent ATP 250 | Hard |
| Daniel Vacek | 7-6(4) 6-2 | W | H2H | Match data | Sep 18, 1999* | SF | Tashkent | ATP World Series → modern equivalent ATP 250 | Hard |
| George Bastl | 6-4 6-2 | W | H2H | Match data | Sep 19, 1999* | F | Tashkent | ATP World Series → modern equivalent ATP 250 | Hard |
| Magnus Larsson | 6-1 6-4 | W | H2H | Match data | Oct 7, 1999* | R32 | Swiss Indoors | ATP World Series → modern equivalent ATP 250 | Carpet |
| Jiri Novak | 6-3 6-7(2) 6-1 | W | H2H | Match data | Oct 8, 1999* | R16 | Swiss Indoors | ATP World Series → modern equivalent ATP 250 | Carpet |
| Greg Rusedski | 2-6 7-6(4) 6-3 | W | H2H | Match data | Oct 9, 1999* | QF | Swiss Indoors | ATP World Series → modern equivalent ATP 250 | Carpet |
| Karol Kucera | 4-6 3-6 | L | H2H | Match data | Oct 9, 1999* | SF | Swiss Indoors | ATP World Series → modern equivalent ATP 250 | Carpet |
| Mariano Zabaleta | 6-3 6-4 | W | H2H | Match data | Oct 14, 1999* | R32 | Vienna Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Jurgen Melzer | 6-4 6-0 | W | H2H | Match data | Oct 15, 1999* | R16 | Vienna Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Yevgeny Kafelnikov | 6-0 6-4 | W | H2H | Match data | Oct 16, 1999* | QF | Vienna Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Richard Krajicek | 7-6(9) 6-4 | W | H2H | Match data | Oct 16, 1999* | SF | Vienna Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Greg Rusedski | 7-6(5) 6-2 3-6 5-7 4-6 | L | H2H | Match data | Oct 17, 1999* | F | Vienna Open | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Andrei Pavel | 5-6 (ret.) | L | H2H | Match data | Oct 28, 1999* | R32 | Stuttgart Masters | Masters 1000 | Hard |
| Todd Martin | 6-3 6-2 | W | H2H | Match data | Nov 22, 1999 | RR | ATP Finals | ATP Finals | Hard |
| Thomas Enqvist | 4-6 5-7 | L | H2H | Match data | Nov 22, 1999 | RR | ATP Finals | ATP Finals | Hard |
| Yevgeny Kafelnikov | 6-1 4-6 6-2 | W | H2H | Match data | Nov 22, 1999 | RR | ATP Finals | ATP Finals | Hard |
| Pete Sampras | 3-6 3-6 | L | H2H | Match data | Nov 29, 1999* | SF | ATP Finals | ATP Finals | Hard |
Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.